I plan on getting Pathtags made for myself. Noting your trade-offs that they are relatively inexpensive yet can't be tracked - I think they will eventually take off and will become more of a trade item at meet n greets or a way for a cacher to put something in a cache as a "marker" that others will be able to find and collect. Since I have put out a few TBs, given out two geocoins and activated one and placed it in the wild aaaannnnddd they have all come up missing I have pretty much given up on the whole tracking or logging concept. I like the idea of a trade or giveaway item. I vote for Pathtags. Here is another concept - what about making personal hiking stick medallions to use as a personal trade item? I think that would make a cool item - a walking stick covered with GC medallions. STW